Changes in uspace/srv/locsrv/locsrv.c [9a2eb14:adb1ae9] in mainline

File:

• uspace/srv/locsrv/locsrv.c (modified) (2 diffs)

uspace/srv/locsrv/locsrv.c

@@ -557 +557 @@
         fibril_mutex_unlock(&cdir.mutex);
         fibril_mutex_unlock(&services_list_mutex);
+
+        /*
+         * First send out all notifications and only then answer the request.
+         * Otherwise the current fibril might block and transitively wait for
+         * the completion of requests that are routed to it via an IPC loop.
+         */
+        loc_category_change_event();
         async_answer_0(iid, EOK);
-
-        loc_category_change_event();
 }
 
@@ -1297 +1302 @@
         fibril_mutex_unlock(&services_list_mutex);
 
+        /*
+         * First send out all notifications and only then answer the request.
+         * Otherwise the current fibril might block and transitively wait for
+         * the completion of requests that are routed to it via an IPC loop.
+         */
+        loc_category_change_event();
         async_answer_0(iid, retval);
-
-        loc_category_change_event();
 }